ds2156gn Maxim Integrated Products, Inc., ds2156gn Datasheet - Page 235

• Manufacturer Part Number: ds2156gn
• Description: Ds2156, Ds2156l, Ds2156ln T1/e1/j1 Single-chip Transceiver Tdm/utopia Ii Interface
• Manufacturer: Maxim Integrated Products, Inc.

Figure 34-3. Receive-Side Boundary Timing (with elastic store disabled)
Note 1: RCHBLK is programmed to block channel 24.
Note 2: Shown is RLINK/RLCLK in the ESF framing mode.
Figure 34-4. Receive-Side 1.544MHz Boundary Timing (with Elastic Store
Enabled)
Note 1: RSYNC is in the output mode (IOCR1.4 = 0).
Note 2: RSYNC is in the input mode (IOCR1.4 = 1).
Note 3: RCHBLK is programmed to block channel 24.
RCHBLK 1
RCHBLK
RSYSCLK
RFSYNC
RCHCLK
RMSYNC
RCHCLK
RSYNC
RSYNC
RLINK 2
RLCLK
RSYNC
RSER
RCLK
RSIG
RSIG
RSER
2
1
3
CHANNEL 23
CHANNEL 23
CHANNEL 23
A
CHANNEL 23
A
B
B
C/A D/B
C/A D/B
LSB
LSB
MSB
MSB
235 of 265
CHANNEL 24
CHANNEL 24
CHANNEL 24
CHANNEL 24
A
A
B
B
C/A D/B
C/A D/B
LSB
LSB
F
F
MSB
MSB
CHANNEL 1
CHANNEL 1
CHANNEL 1
CHANNEL 1
A
A